NTC THERMISTORS: TYPE MC65
INSULATED LEAD INTERCHANGEABLE CHIP THERMISTOR
DESCRIPTION:
Epoxy Coated interchangeable chip thermistors
with heavy isomid insulated Nickel lead-wires.
FEATURES:
• Precision, solid state temperature sensor
• Interchangeability down to ±0.05 °C
• Suitable for use over the range of
–40°C to +105°C
www.DataSheet4U.com • High sensitivity greater than –4% / °C at 25°C
• Suitable for temperature measurement,
control and compensation
• High reliability and stability over
interchangeable range
• Special tight tolerances in the clinical range
for Medical applications
• Most popular R-vs-T curves are available
• Fully insulated
• Resin coated for good mechanical strength and
resistance to solvents
• .004" (.1 mm) dia. heavy isomid insulated
Bifilar Nickel lead-wires
DIMENSIONS:
Select appropriate part number below for resistance and temperature tolerance desired
R25°C
2252
3000
5000
10000
10000
30000
50000
100000
100000
MATERIAL
SYSTEM
F
F
F
F
Y
H
G
Y
G
± .05°C;
± .075°C;
± .10°C;
± .15°C;
35°C to 39°C
39°C to 42°C
20°C to 45°C
0°C to 50°C
MC65F232A
MC65F302A
MC65F502A
MC65F103A
MC65Y103A
MC65H303A
MC65G503A
MC65Y104A
MC65G104A
± .1°C; 35°C to 39°C
± .15°C; 20°C to 45°C
± .2°C; 0°C to 50°C
± .15°C; 35°C to 39°C
± .2°C; 20°C to 45°C
± .25°C; 0°C to 50°C
MC65F232B
MC65F302B
MC65F502B
MC65F103B
MC65Y103B
MC65H303B
MC65G503B
MC65Y104B
MC65G104B
MC65F232C
MC65F302C
MC65F502C
MC65F103C
MC65Y103C
MC65H303C
MC65G503C
MC65Y104C
MC65G104C
OPTIONS:
Consult factory for availability of options:
• Other resistance values in the range of
100Ω - 100kΩ
• Other tolerances or ranges
• Other lead wires or lengths
• Non standard R-vs-T curves
• Controlled dimensions
DATA:
THERMAL AND ELECTRICAL PROPERTIES:
Dissipation constant:........(still air) .5 mW/°C
(stirred oil) 4 mW/°C
Thermal time constant:.....(still air)
8 sec.
(stirred oil) .5 sec.
Maximum power at 25°C .........................25mW
(derated from 100% at 25°C to 0% at 100°C)
BOWTHORPE THERMOMETRICS
Crown Industrial Estate, Priorswood Road
Taunton, Somerset TA2 8QY UK
Tel +44 (0) 1823 335200
Fax +44 (0) 1823 332637
THERMOMETRICS, INC.
808 US Highway 1
Edison, New Jersey 08817-4695 USA
Tel +1 (732) 287 2870
Fax +1 (732) 287 8847
KEYSTONE THERMOMETRICS CORPORATION
967 Windfall Road
St. Marys, Pennsylvania 15857-3397 USA
Tel +1 (814) 834 9140
Fax +1 (814) 781 7969
